Base | Representation |
---|---|
bin | 1001010111101010011011… |
… | …0011101000110001011100 |
3 | 1100110212121011101002121122 |
4 | 2111322212303220301130 |
5 | 2322242230303130022 |
6 | 33524422214150112 |
7 | 2112206250153350 |
oct | 225724663506134 |
9 | 40425534332548 |
10 | 10302130130012 |
11 | 3312121978546 |
12 | 11a4756652338 |
13 | 599643394196 |
14 | 2788a9121460 |
15 | 12ceae61b742 |
hex | 95ea6ce8c5c |
10302130130012 has 24 divisors (see below), whose sum is σ = 20608248213504. Its totient is φ = 4414344065712.
The previous prime is 10302130130003. The next prime is 10302130130027. The reversal of 10302130130012 is 21003103120301.
It is a super-2 number, since 2×103021301300122 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35459468 + ... + 35748819.
It is an arithmetic number, because the mean of its divisors is an integer number (858677008896).
Almost surely, 210302130130012 is an apocalyptic number.
It is an amenable number.
10302130130012 is an abundant number, since it is smaller than the sum of its proper divisors (10306118083492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10302130130012 is a wasteful number, since it uses less digits than its factorization.
10302130130012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71213465 (or 71213463 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 10302130130012 its reverse (21003103120301), we get a palindrome (31305233250313).
The spelling of 10302130130012 in words is "ten trillion, three hundred two billion, one hundred thirty million, one hundred thirty thousand, twelve".
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